Circuit Breakers

2537 products

    Shop our wide selection of Siemens, GE, Eaton Cutler-Hammer, Square D circuit breakers and more.
    2537 products
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    DNPL152515 - Eaton Cutler-Hammer Quad 15/25/25/15 Amp Circuit Breaker
    DNPL152515 - Eaton Cutler-Hammer Quad 15/25/15 Amp Circuit Breaker
    DNPL152515 - Eaton - 15/25/25/15 Amp Quad Circuit Breaker
    Plug-In - 25 Amp - Quad - 240 Volt
    Eaton Cutler-Hammer
    BQL360 - Commander 60 Amp 3 Pole Bolt-On Circuit Breaker
    BQL360 - Commander 60 Amp Circuit Breaker
    Bolt-On - 60 Amp - 3 Pole - 240 Volt
    Eaton Cutler-Hammer
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    BAB2080 - Eaton Cutler-Hammer 80 Amp Double Pole Bolt-On Circuit Breaker
    BAB2080 - Eaton - 80 Amp Circuit Breaker
    Bolt-On - 80 Amp - 2 Pole - 240 Volt
    Eaton Cutler-Hammer
    Save $20 CAD
    QBGFT2030 - Eaton - 30 Amp GFCI Circuit Breaker
    QBGFT2030 - Eaton - 30 Amp GFCI Circuit Breaker
    QBGFT2030 - Eaton - 30 Amp GFCI Circuit Breaker
    Bolt On - 30 Amp - 2 Pole - 240 Volt
    Eaton Cutler-Hammer
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    BHT - Eaton - Circuit Breakers
    BHT - Eaton - Circuit Breakers
    Eaton Cutler-Hammer
    BRH2125 - Eaton Cutler-Hammer 125 Amp 2 Pole 240 Volt Molded Case Circuit Breakers
    BRH2125 - Eaton - 125 Amp Molded Case Circuit Breakers
    Plug-In - 125 Amp - 2 Pole - 240 Volt
    Eaton Cutler-Hammer
    GFEP230 - Eaton Cutler-Hammer 30 Amp 2 Pole Ground Fault Equipment Protection Breaker
    GFEP230 - Eaton - 30 mA GFEP Circuit Breaker
    Plug-In - 30 Amp - 2 Pole - 240 Volt
    Eaton Cutler-Hammer
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    CH260 - Eaton Cutler-Hammer 60 Amp 2 Pole 240 Volt Plug-In Circuit Breaker
    CH260 - Eaton - 60 Amp Circuit Breaker
    Plug-In - 60 Amp - 2 Pole - 240 Volt
    Eaton Cutler-Hammer
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    GFTCB130 - Eaton Cutler-Hammer 30 Amp Single Pole GFCI Circuit Breaker
    GFTCB130 - Eaton - 30 Amp GFCI Circuit Breaker
    Plug-In - 30 Amp - 1 Pole - 120 Volt
    Eaton Cutler-Hammer
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    BAB2070 - Eaton Cutler-Hammer 70 Amp Double Pole Bolt-On Circuit Breaker
    BAB2070 - Eaton - 70 Amp Circuit Breaker
    Bolt-On - 70 Amp - 2 Pole - 240 Volt
    Eaton Cutler-Hammer
    Save $20 CAD
    QBGFEP2030 - Eaton Cutler-Hammer 30 Amp 2 Pole Ground Fault Equipment Protection Bolt-On Circuit Breaker
    QBGFEP2030 - Eaton - 30 Amp GFEP Circuit Breaker
    Bolt-On - 30 Amp - 2 Pole - 240 Volt
    Eaton Cutler-Hammer
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    BJ2150 - Eaton - Main Circuit Breaker
    Plug-In - 150 Amp - 2 Pole - 240 Volt
    Eaton Cutler-Hammer
    BR3100 - Eaton Cutler-Hammer 100 Amp 3 Pole Circuit Breaker
    BR3100 - Eaton - 100 Amp Circuit Breaker
    Plug-In - 100 Amp - 3 Pole - 240 Volt
    Eaton Cutler-Hammer
    GBH3020 - Eaton - Molded Case Circuit Breaker
    GBH3020 - Eaton - Molded Case Circuit Breaker
    Bolt-On - 20 Amp - 3 Pole - 600 Volt
    Eaton Cutler-Hammer
    QCF1015 - Eaton - Circuit Breaker
    QCF1015 - Eaton - Circuit Breaker
    Feed Thru - 15 Amp - 1 Pole - 120 Volt
    Eaton Cutler-Hammer
    QBHW3030H - Eaton Cutler-Hammer 30 Amp 3 Pole 240 Volt Molded Case Circuit Breaker
    QBHW3030H - Eaton - 30 Amp Circuit Breaker
    Bolt-On - 30 Amp - 3 Pole - 240 Volt
    Eaton Cutler-Hammer
    CSR2200N - Eaton - Plug-In Molded Case Circuit Breaker
    CSR2200N - Eaton - Circuit Breaker
    Plug-In - 200 Amp - 2 Pole - 5 Volt
    Eaton Cutler-Hammer
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    BAB3080H - Eaton - 80 Amp Circuit Breaker
    BAB3080H - Eaton - 80 Amp Circuit Breaker
    Bolt-On - 80 Amp - 3 Pole - 240 Volt
    Eaton Cutler-Hammer
    Save $30 CAD
    QBH225 - Commander 25 Amp Double Pole Bolt-On Circuit Breaker
    QBH225 - Commander - 25 Amp Circuit Breaker
    Bolt-On - 25 Amp - 2 Pole - 240 Volt
    Eaton Cutler-Hammer
    BR315 - Eaton Cutler-Hammer 15 Amp 3 Pole Circuit Breaker
    BR315 - Eaton - 15 Amp Circuit Breaker
    Plug-In - 15 Amp - 3 Pole - 240 Volt
    Eaton Cutler-Hammer
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    BR150 - Eaton Cutler-Hammer 50 Amp Single Pole Circuit Breaker
    BR150 - Eaton - 50 Amp Circuit Breaker
    Plug-In - 50 Amp - 1 Pole - 120 Volt
    Eaton Cutler-Hammer
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    BAB2025 - Eaton Cutler-Hammer 25 Amp Double Pole Bolt-On Circuit Breaker
    BAB2025 - Eaton - 25 Amp Circuit Breaker
    Bolt-On - 25 Amp - 2 Pole - 240 Volt
    Eaton Cutler-Hammer
    Save $15.80 CAD
    QBH50 - Commander 50 Amp Single Pole Bolt-On Circuit Breaker
    QBH50 - Commander - 50 Amp Circuit Breaker
    Bolt-On - 50 Amp - 1 Pole - 120 Volt
    Eaton Cutler-Hammer
    GBH3100 - Eaton - Molded Case Circuit Breaker
    GBH3100 - Eaton - Molded Case Circuit Breaker
    Bolt-On - 100 Amp - 3 Pole - 600 Volt
    Eaton Cutler-Hammer
    QCF2050 - Eaton - Circuit Breaker
    QCF2050 - Eaton - Circuit Breaker
    Feed Thru - 50 Amp - 2 Pole - 240 Volt
    Eaton Cutler-Hammer
    CSR2150N - Eaton - Plug-In Molded Case Circuit Breaker
    CSR2150N - Eaton - Circuit Breaker
    Plug-In - 150 Amp - 2 Pole - 240 Volt
    Eaton Cutler-Hammer
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    BQL270 - Commander 70 Amp Double Pole Bolt-On Circuit Breaker
    BQL270 - Commander 70 Amp Circuit Breaker
    Bolt-On - 70 Amp - 2 Pole - 240 Volt
    Eaton Cutler-Hammer
    GBH3015 - Eaton - Molded Case Circuit Breaker
    GBH3015 - Eaton - Molded Case Circuit Breaker
    Bolt-On - 15 Amp - 3 Pole - 600 Volt
    Eaton Cutler-Hammer
    QBGFT2020 - Eaton Cutler-Hammer 20 Amp Double Pole GFCI Bolt-On Circuit Breaker
    QBGFT2020 - Eaton - 20 Amp GFCI Circuit Breaker
    Bolt On - 20 Amp - 2 Pole - 240 Volt
    Eaton Cutler-Hammer
    BQL340 - Commander 40 Amp 3 Pole Bolt-On Circuit Breaker
    BQL340 - Commander 40 Amp Circuit Breaker
    Bolt-On - 40 Amp - 3 Pole - 240 Volt
    Eaton Cutler-Hammer
    BR320 - Eaton Cutler-Hammer 20 Amp 3 Pole Circuit Breaker
    BR320 - Eaton - 20 Amp Circuit Breaker
    Plug-In - 20 Amp - 3 Pole - 240 Volt
    Eaton Cutler-Hammer
    BR125 - Eaton Cutler-Hammer 25 Amp Single Pole Circuit Breaker
    BR125 - Eaton - 25 Amp Circuit Breaker
    Plug-In - 25 Amp - 1 Pole - 120 Volt
    Eaton Cutler-Hammer
    BQL30 - Culter-Hammer Bolt-On 30 Amp Single Pole Bolt-On Circuit Breaker
    BQL30 - Culter-Hammer 30 Amp Circuit Breaker
    Bolt-On - 30 Amp - 1 Pole - 120 Volt
    Eaton Cutler-Hammer
    BQLT-15-215 - Commander Quad 15/15/15/15 amp Bolt-On Circuit Breaker
    BQLT-15-215 - Commander Bolt-On Space Saver Quad Two 15 Amp Single Pole & One 15 Amp Double Pole Bolt-On Circuit Breaker
    BQLT-215-215 - Commander 15 amp Quad Circuit Breaker
    Bolt-On - 15 Amp - Quad - 240 Volt
    Eaton Cutler-Hammer
    GBH3030 - Eaton - Molded Case Circuit Breaker
    GBH3030 - Eaton - Molded Case Circuit Breaker
    Bolt-On - 30 Amp - 3 Pole - 600 Volt
    Eaton Cutler-Hammer
    QBHW3100H - Eaton Cutler-Hammer 100 Amp 3 Pole 240 Volt Molded Case Circuit Breaker
    QBHW3100H - Eaton - 100 Amp Circuit Breaker
    Bolt-On - 100 Amp - 3 Pole - 240 Volt
    Eaton Cutler-Hammer
    KD3400 - Eaton - Molded Case Circuit Breaker
    KD3400 - Eaton - Molded Case Circuit Breaker
    Feed-Thru - 400 Amp - 3 Pole - 600 Volt
    Eaton Cutler-Hammer
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    DNPL215240 - Eaton Cutler-Hammer Quad 15 Amp Double Pole & 40 Amp Double Pole Circuit Breaker
    DNPL215240 - Eaton - 15 / 40 Amp Quad Circuit Breaker
    Plug-In - 40 Amp - Quad - 240 Volt
    Eaton Cutler-Hammer
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    HFD3100L - Eaton - Molded Case Circuit Breaker
    HFD3100L - Eaton - Molded Case Circuit Breaker
    Feed-Thru - 100 Amp - 3 Pole - 600 Volt
    Eaton Cutler-Hammer
    Save $1,480.19 CAD
    Sale
    BAB2035 - Eaton Cutler-Hammer 35 Amp Double Pole Bolt-On Circuit Breaker
    BAB2035 - Eaton - 35 Amp Circuit Breaker
    Bolt-On - 35 Amp - 2 Pole - 240 Volt
    Eaton Cutler-Hammer
    Save $15.40 CAD
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